Bolt Guides

Expert insights on weight loss and more.

Featured

Weight Loss

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Adipex Pill Weight Loss: UK Safety, Risks and Licensed Alternatives

Adipex pill weight loss explained for UK readers: what phentermine is, why it's not licensed in the UK, its risks and side effects, and the NICE-recommended alternatives available through the NHS.

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Weight loss

Read all on weight loss

Weight Loss

min read

Adipex Pill Weight Loss: UK Safety, Risks and Licensed Alternatives

Adipex pill weight loss explained for UK readers: what phentermine is, why it's not licensed in the UK, its risks and side effects, and the NICE-recommended alternatives available through the NHS.

Gastric Sleeve Post-Op Soft Foods: UK Recovery Guide

Weight Loss

min read

Gastric Sleeve Post-Op Soft Foods: UK Recovery Guide

Gastric sleeve post-op soft foods: discover which foods to eat, what to avoid, when to start, and how to meet your nutritional needs safely after sleeve gastrectomy surgery in the UK.

Can You Take DayQuil After Gastric Sleeve Surgery? UK Guide

Weight Loss

min read

Can You Take DayQuil After Gastric Sleeve Surgery? UK Guide

Can you take DayQuil after gastric sleeve surgery? DayQuil is unlicensed in the UK and unsuitable post-bariatric surgery. Discover safer NHS-approved alternatives for cold and flu relief.

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GLP-1 Brands

Read all on GLP-1 brands

Wegovy

Answer all your questions about Wegovy treatments for weight loss.

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Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

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GLP-1 Brands

min read

Retatrutide Fridge Storage: What You Need to Know

Retatrutide storage in the fridge explained: why no confirmed shelf-life exists yet, correct refrigeration conditions, signs of degradation, and what to do if the product is left out of the fridge.

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Retatrutide Fridge Storage: What You Need to Know

Retatrutide Peptide vs Tesamorelin: Mechanisms, Evidence, and UK Availability

GLP-1 Brands

min read

Retatrutide Peptide vs Tesamorelin: Mechanisms, Evidence, and UK Availability

Retatrutide peptide vs tesamorelin: understand how these two compounds differ in mechanism, clinical evidence, safety, and UK regulatory status before considering either option.

Gaining Weight on Retatrutide: Causes, Solutions, and When to Seek Help

GLP-1 Brands

min read

Gaining Weight on Retatrutide: Causes, Solutions, and When to Seek Help

Gaining weight on retatrutide? Discover the most common clinical reasons — from fluid retention to metabolic adaptation — plus when to speak to your doctor and lifestyle tips to support treatment.

Best Peptide to Stack With Retatrutide: Risks and UK Alternatives

GLP-1 Brands

min read

Best Peptide to Stack With Retatrutide: Risks and UK Alternatives

Best peptide to stack with retatrutide? The clinical truth is no safe combination exists. Learn why peptide stacking is unproven, what the risks are, and which NHS-approved alternatives are available in the UK.

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Men’s Health

Testosterone

Answer all your questions about testosterone.

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Erectile dysfunction

Answer all your questions about erectile dysfunction.

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Erectile Dysfunction

min read

Ginger Tea for Erectile Dysfunction: What the Evidence Says

Can ginger tea really help with erections? We look at the evidence, explain what actually works for ED, and when to speak to your GP.

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Is Testogel Pump Equivalent to Sachets? UK Dosing Guide

Testosterone

min read

Is Testogel Pump Equivalent to Sachets? UK Dosing Guide

Is Testogel pump equivalent to sachets? Discover the key differences in concentration, dosing and application between Testogel formulations, plus expert guidance on switching safely between testosterone replacement products.

Is It OK to Put Testogel on Straight After Shower?

Testosterone

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Is It OK to Put Testogel on Straight After Shower?

Is it safe to apply Testogel straight after showering? Discover the optimal timing for testosterone gel application, why skin dryness matters for absorption, and expert tips to maximise treatment efficacy whilst avoiding common mistakes.

How Many Pumps in a Testogel Bottle? UK Dosing Guide

Testosterone

min read

How Many Pumps in a Testogel Bottle? UK Dosing Guide

Find out exactly how many pumps are in a Testogel bottle and how long it will last based on your prescribed dose. Essential UK guidance on testosterone gel dosing, application technique, and safety for effective hormone replacement therapy.

Can Testogel Make You Lethargic? Causes and Management

Testosterone

min read

Can Testogel Make You Lethargic? Causes and Management

Can Testogel make you feel tired? Discover why testosterone replacement therapy may cause lethargy, key warning signs to watch for, and evidence-based strategies to manage fatigue during TRT in the UK.

GLP-1 with Hashimoto's Disease: Safety and Monitoring Guide

Weight Loss

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GLP-1 with Hashimoto's Disease: Safety and Monitoring Guide

Can you safely take GLP-1 medications with Hashimoto's disease? Discover essential guidance on interactions, monitoring requirements, and safety considerations for combining GLP-1 receptor agonists with thyroid hormone replacement therapy.

Testogel vs Sustanon: Key Differences Explained

Testosterone

min read

Testogel vs Sustanon: Key Differences Explained

Testogel vs Sustanon: compare these TRT options on formulation, delivery method and side effects to find the right testosterone therapy for you.

Mushrooms and Vitamin D: UV Exposure, Sources and UK Guidance

Supplements

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Mushrooms and Vitamin D: UV Exposure, Sources and UK Guidance

Discover how mushrooms and vitamin D are connected through UV exposure. Learn which mushroom types provide the most vitamin D2, how to enhance levels at home, and how they compare to other dietary sources in meeting UK nutritional requirements.

Testosterone

min read

Is It OK to Put Testogel on Straight After Shower?

Natural Vitality Calm Magnesium: UK Safety and Usage Guide

Supplements

min read

Natural Vitality Calm Magnesium: UK Safety and Usage Guide

Natural Vitality Calm magnesium: expert guidance on this popular supplement's benefits, safety, dosage, and suitability. Learn about magnesium citrate, UK regulations, potential side effects, and who may benefit from supplementation.

Erectile Dysfunction

min read

HIV and Erectile Dysfunction: Understanding the Link

Find out how HIV can affect sexual function, including the biological, psychological and medication-related causes of ED and when to seek medical advice.

Mounjaro

min read

Mounjaro and Anabolic Steroids: Risks and Safer Alternatives

Can you take Mounjaro with anabolic steroids? Discover the risks, metabolic conflicts, and safer alternatives for weight management and muscle goals. Expert UK guidance on tirzepatide and AAS interactions.

Mounjaro

min read

Eating Bread on Mounjaro: UK Guidance and Practical Tips

Can you eat bread on Mounjaro? Discover how tirzepatide affects carbohydrate tolerance, which bread types to choose, portion guidance, managing side effects, and when to seek medical advice for optimal treatment outcomes.

Best Nuts to Eat for Fatty Liver: Evidence-Based Guidance

Weight Loss

min read

Best Nuts to Eat for Fatty Liver: Evidence-Based Guidance

Discover which nuts support liver health in fatty liver disease. Evidence-based guidance on walnuts, almonds, hazelnuts, and safe portion sizes to complement NICE-recommended dietary management for NAFLD.

Erectile Dysfunction

min read

Does Matt Lauer Have Erectile Dysfunction? ED Facts & NHS Treatment

Does Matt Lauer have erectile dysfunction? Discover evidence-based information about ED causes, NHS treatment options, symptoms, and when to seek medical advice. Expert guidance aligned with UK clinical standards.

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Weight Loss

min read

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Gynaecomastia self-care exercises explained: discover which chest workouts, cardio routines, and lifestyle changes can improve chest appearance, plus when to seek NHS medical advice.

Can I Eat Ice Cream with a Fatty Liver? Evidence-Based Guidance

Weight Loss

min read

Can I Eat Ice Cream with a Fatty Liver? Evidence-Based Guidance

Can you eat ice cream with a fatty liver? Discover evidence-based guidance on ice cream consumption, how sugar and saturated fat affect your liver, and healthier dessert alternatives that support hepatic health whilst maintaining quality of life.

History of Incretin Mimetics: Evolution and Impact on Diabetes Care

Weight Loss

min read

History of Incretin Mimetics: Evolution and Impact on Diabetes Care

Discover the fascinating history of incretin mimetics, from early incretin effect observations to modern GLP-1 receptor agonists. Learn how these diabetes medicines evolved, their UK regulatory journey, and their transformative impact on type 2 diabetes management and cardiovascular outcomes.

Homeopathic Medicine for Liver Fatty Disease: Evidence and UK Guidance

Weight Loss

min read

Homeopathic Medicine for Liver Fatty Disease: Evidence and UK Guidance

Discover what the evidence shows about homeopathic medicine for liver fatty disease. Learn about proven treatments, NICE guidance, lifestyle changes, and when to seek medical advice for fatty liver in the UK.

Bolt Guides

Featured

Adipex Pill Weight Loss: UK Safety, Risks and Licensed Alternatives

Weight loss

Adipex Pill Weight Loss: UK Safety, Risks and Licensed Alternatives

Gastric Sleeve Post-Op Soft Foods: UK Recovery Guide

Can You Take DayQuil After Gastric Sleeve Surgery? UK Guide

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide Fridge Storage: What You Need to Know

Retatrutide Peptide vs Tesamorelin: Mechanisms, Evidence, and UK Availability

Gaining Weight on Retatrutide: Causes, Solutions, and When to Seek Help

Best Peptide to Stack With Retatrutide: Risks and UK Alternatives

Men’s Health

Testosterone

Erectile dysfunction

Ginger Tea for Erectile Dysfunction: What the Evidence Says

Is Testogel Pump Equivalent to Sachets? UK Dosing Guide

Is It OK to Put Testogel on Straight After Shower?

How Many Pumps in a Testogel Bottle? UK Dosing Guide

Browse all

Can Testogel Make You Lethargic? Causes and Management

GLP-1 with Hashimoto's Disease: Safety and Monitoring Guide

Testogel vs Sustanon: Key Differences Explained

Mushrooms and Vitamin D: UV Exposure, Sources and UK Guidance

Is It OK to Put Testogel on Straight After Shower?

Natural Vitality Calm Magnesium: UK Safety and Usage Guide

HIV and Erectile Dysfunction: Understanding the Link

Mounjaro and Anabolic Steroids: Risks and Safer Alternatives

Eating Bread on Mounjaro: UK Guidance and Practical Tips

Best Nuts to Eat for Fatty Liver: Evidence-Based Guidance

Does Matt Lauer Have Erectile Dysfunction? ED Facts & NHS Treatment

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Can I Eat Ice Cream with a Fatty Liver? Evidence-Based Guidance

History of Incretin Mimetics: Evolution and Impact on Diabetes Care

Homeopathic Medicine for Liver Fatty Disease: Evidence and UK Guidance

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